Abstract
The present study was undertaken to better understand possible interaction(s) between a non-selective nitric oxide inhibitor: N(G)-nitro-l-arginine methyl ester (l-NAME) and benzodiazepines (BZs) in recognition memory. The study was carried out on adult male albino Wistar rats. A novel object recognition (NOR) task was used to evaluate memory process. Combined administration of l-NAME (50mg/kg, ip) with a threshold dose of DZ (0.25mg/kg) induced amnesic effects in rats, participating in the NOR test. On the other hand, following a combined administration of l-NAME (100mg/kg, ip) with flunitrazepam (FNZ; 0.1mg/kg), it was found out that l-NAME inhibited the amnesic effects of FNZ on rats in the NOR test. The obtained results suggest that suppressed NO synthesis may lead to a facilitation of DZ-induced memory impairment but surprisingly may prevent amnesic effect after FNZ in rats, submitted to NOR task.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
